EDA
System
IP
SolvNetPlus
Training & Education
The Synopsys ARC® Audio Dolby Digital Plus® Converter enables SoC designers to provide conversion of the first independent substream of a Dolby Digital Plus bitstream (E-AC-3) into a Dolby Digital (AC-3) bitstream. With this product, users can stream Dolby Digital Plus media (via for example an S/PDIF connection) to existing (Dolby Digital-based) multi-media devices such as A/V receivers and home theater systems. The ARC Dolby Digital Plus Converter can also be used as a Dolby Digital Plus 5.1 Decoder.
Supported Cores
Highlights & Key Features
- Support of Dolby Digital (AC-3) streams and the first independent substream of Dolby Digital Plus (E-AC-3) streams (ATSC A/52B and ETSI TS 102 366 standards with Annex E)
- Conversion of the first independent substream of a Dolby Digital Plus bitstream (E-AC-3) into a Dolby Digital (AC-3) bitstream
- Support of Alternate bitstream (Annex D of ATSC A/52)
- Support of Extended bitstream (Annex E of ATSC A/52)
- Sampling Rates of 32/44.1/48 kHz
- Dialogue Normalization and Dynamic Range Compression
- Re-matrixing (in stereo mode)
- Error detection and concealment
*Note: This product can also be used as a Dolby Digital Plus 5.1 Decoder
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